identify saturated and unsaturated organic compound by KmnO4 test

Question 1

name at least two chemical test other than potassium permanganate test, used for detection of unsaturation in organic compound

Answer 1

bromine water test
iodine test

Question 2

which functional group is present in propylene

Answer 2

ALKENE

Question 3

why desi ghee is formed in semi solid form

Answer 3

because it saturated hydrocarbon (saturated are solid in room temprature)

Question 4

what’s the difference between saturated and unsaturated hydrocarbon

Answer 4

SATURATED
-solid in shape at room temp
-only single bond
UNSATURATED
-liquid in shape at room temp
-have double or triple bond

Question 5

how hydrogenation of liquid oil takes place

Answer 5

H2 is added reacted with veg oil under 180 degree temp produces margarine